我们都受限于自己的经历,没有人能真正理解他人的痛苦。
定义就是限制。
Aquaculture isn’t an alternative to wild fisheries—it’s a partner in preserving them.
"Prime numbers are what is left when you have taken all the patterns away. I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them."